An intelligent irrigation system

Abstract

The present invention belongs to the technical field of intelligent irrigation, and particularly relates to an intelligent irrigation system, including a machine body, the machine body including: a humidity detection device, located on the outer side of the machine body, for detecting soil humidity; an irrigation device, connected to the outer side of the machine body; a control component, installed on the machine body, including a switch circuit connected to the humidity detection device, for timing control of the opening and closing of the irrigation device; wherein a photovoltaic component for supplying power to the humidity detection device, the irrigation device and the control component is also installed on the upper end of the machine body. The beneficial effects of the present invention are: by adopting the above-mentioned irrigation system, the operation of whether to sprinkle water on the soil can be carried out by setting the time to cooperate with the humidity detection device to regularly detect the humidity of the soil, and the photovoltaic component can be used for auxiliary energy replenishment, which is energy-saving and environmentally friendly, and eliminates the tedious operation of manual watering.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent irrigation, and in particular to an intelligent irrigation system. Background Art

[0002] In the process of watering vegetation, some plants that have specific requirements for soil moisture often need to keep the soil moist at all times, but they cannot be watered too much to avoid root rot. Therefore, growers must water the soil where these plants are planted regularly throughout the day. This is a very tedious and laborious task for large-scale fruit and vegetable planting.

[0003] Therefore, it is urgent to develop an intelligent irrigation system to solve the above problems and improve the irrigation efficiency. Summary of the invention

[0004] In view of the deficiencies in the prior art, an object of the present invention is to provide an intelligent irrigation system to solve the above problems.

[0005] The technical solution of the present invention is implemented as follows: an intelligent irrigation system includes a body, which includes:

[0006] A humidity detection device, located on one side of the body, is used to detect soil humidity;

[0007] A watering device connected to one side of the body;

[0008] A control component is installed on the machine body, including a switch circuit connected to the humidity detection device, and is used to control the opening and closing of the irrigation device at a fixed time;

[0009] Among them, a photovoltaic component is also installed on the upper end of the machine body to supply power to the humidity detection device, irrigation device and control component.

[0010] Furthermore, the body also includes:

[0011] Adjustment bracket: four circumferentially distributed telescopic rods are fixedly installed at the lower end of the machine body, and the four telescopic rods form an adjustment bracket for supporting the machine body;

[0012] Wherein, a supporting disc is fixedly installed at the bottom of each telescopic rod.

[0013] Further, the irrigation device comprises:

[0014] The reduction box is fixedly installed at the lower end of the machine body;

[0015] The reducer is fixedly installed in the reduction box;

[0016] The valve is fixedly installed at the lower end of the reduction box, and includes a valve body and a valve stem. The two ends of the valve body are respectively provided with a water inlet end and a water outlet end, and the water inlet end is connected and fixed to the external water inlet pipe;

[0017] Among them, the output end of the reducer passes through the reduction box and is connected and fixed to the valve stem. A reducer actuator for transmission connection with the reducer is also fixedly installed inside the body. An actuator control board is also fixedly installed inside the body to control the reducer actuator.

[0018] Furthermore, the photovoltaic module includes:

[0019] A solar panel is located above the machine body, and a solar panel is fixedly mounted on the solar panel.

[0020] The adjustment mechanism is installed between the lower end surface of the solar panel and the upper end of the machine body to drive the solar panel to adjust its angle manually, or is installed between the lower end surface of the solar panel and the outer side wall of the machine body to drive the solar panel to adjust its angle automatically;

[0021] Batteries;

[0022] A first control panel, used to monitor and adjust the working status of the solar panel;

[0023] Power converter;

[0024] The storage battery, the first control panel and the power converter are all installed at the bottom of the machine body, and the solar panel, the first control panel, the power converter and the storage battery are electrically connected.

[0025] Furthermore, the control component also includes:

[0026] The control panel bracket is fixedly installed on the upper edge of the machine body;

[0027] A second control board is fixedly mounted on the upper end of the control board bracket, and a switch circuit is arranged on the second control board;

[0028] The time control chip is installed on the second control board and is electrically connected to the switch circuit, and is used to connect the switch circuit to realize timing control.

[0029] Further, the humidity detection device comprises:

[0030] Humidity sensor;

[0031] Probes, which are provided in plurality, are used to be inserted into the ground if the probes are fixedly installed at the lower end of the humidity sensor;

[0032] The upper end of the humidity sensor is connected and fixed to the outer wall of the body through a connecting pipe.

[0033] Furthermore, the battery is provided with a charging interface for connecting to an external power source.

[0034] Furthermore, the adjustment mechanism is located at the upper end of the machine body, and the adjustment mechanism includes:

[0035] The support column is cylindrical, and the lower end of the support column is a disc structure;

[0036] a first curved plate;

[0037] A second arc-shaped plate, wherein the first arc-shaped plate and the second arc-shaped plate are respectively integrally formed on both sides of the upper end of the support column, and a receiving area is formed between the first arc-shaped plate and the second arc-shaped plate;

[0038] A rotating shaft is transversely arranged in the accommodating area;

[0039] The rotating seat is in the shape of an inverted "U" and is connected to the lower end of the solar panel by bolts;

[0040] A U-shaped groove is provided on both sides of the lower end of the rotating seat; a first threaded hole is provided at the bottom of the U-shaped groove;

[0041] Both ends of the rotating shaft are provided with connecting parts extending out of the accommodation area and engaging with the U-shaped groove, and the connecting parts are integrally formed with the rotating shaft;

[0042] Among them, a second threaded hole corresponding to the first threaded hole is opened on the connecting part, and two limiting screws are arranged between the first arc plate and the second arc plate for driving the first arc plate and the second arc plate to press the rotating shaft, and the two limiting screws are distributed up and down, and the rotating shaft is located between the two limiting screws;

[0043] The beneficial effects of the present invention are:

[0044] By adopting the above-mentioned irrigation system, the soil humidity can be detected regularly by setting the time in cooperation with the humidity detection device to determine whether to water the soil, and photovoltaic components can be used for auxiliary energy replenishment, which is green, energy-saving and environmentally friendly, and eliminates the tedious operation of manual watering. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0046] Figure 1 The overall structure of the specific implementation method of the present invention is shown in FIG. Figure 1 ;

[0047] Figure 2 Specific implementation method of the present invention Figure 1 Enlarged view of the adjustment mechanism at A in the middle;

[0048] Figure 3 The overall structure of the specific implementation method of the present invention is shown in FIG. Figure 2;

[0049] Figure 4 Specific implementation method of the present invention Figure 3 Sectional view at CC;

[0050] Figure 5 This is a schematic diagram of the internal structure of a machine body according to a specific embodiment of the present invention;

[0051] Figure 6 Specific implementation method of the present invention Figure 3 Isometric view of the adjustment mechanism. DETAILED DESCRIPTION

[0052] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0053] like Figures 1 to 6 As shown, the present invention discloses an intelligent irrigation system, including a body 1, which includes:

[0054] The humidity detection device 2 is located on one side outside the body 1 and is used to detect soil humidity;

[0055] A watering device connected to one side outside the machine body 1;

[0056] A control component is installed on the machine body 1, including a switch circuit connected to the humidity detection device 2, and is used to control the opening and closing of the watering device at a fixed time;

[0057] A photovoltaic component for supplying power to the humidity detection device 2, the irrigation device and the control component is also installed on the upper end of the machine body 1.

[0058] By adopting the above technical solution and the above irrigation system, the humidity of the soil can be detected regularly by setting the time in cooperation with the humidity detection device to determine whether to water the soil, and photovoltaic components can be used for auxiliary energy replenishment, which is energy-saving and environmentally friendly, and eliminates the tedious operation of manual watering.

[0059] Embodiment 2:

[0060] This embodiment provides an intelligent irrigation system, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0061] Furthermore, the body 1 also includes:

[0062] Adjustment bracket 3, four circumferentially distributed telescopic rods are fixedly installed at the lower end of the body 1, and the four telescopic rods constitute the adjustment bracket 3 for supporting the body 1;

[0063] Wherein, a supporting disc 4 is fixedly installed at the bottom of each telescopic rod.

[0064] In this solution, the fixed end of the telescopic rod is a threaded sleeve structure, the output end of the telescopic rod is a screw structure, and an adjusting nut is also sleeved on the output end of the telescopic rod for rotating and adjusting in coordination with the output end of the telescopic rod.

[0065] By adopting the above technical solution and adjusting the setting of the bracket, effect one is that the bracket can be adjusted to cooperate with the support plate so that the machine body can be stably placed on soft soil; effect two is that a larger area can be reserved between the machine body and the ground to facilitate the heat dissipation of the machine body or to facilitate the loading of other functional components in the area; effect three is that the height of the machine body can be adjusted to expand the irrigation area.

[0066] Embodiment three:

[0067] This embodiment provides an intelligent irrigation system, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0068] Further, the irrigation device comprises:

[0069] The reduction box 5 is fixedly mounted on the lower end of the machine body 1;

[0070] The reducer is fixedly installed in the reduction box 5;

[0071] The valve 6 is fixedly mounted at the lower end of the reduction box 5, and comprises a valve body and a valve stem. The two ends of the valve body are respectively provided with a water inlet end and a water outlet end, and the water inlet end is connected and fixed to the external water inlet pipe;

[0072] Among them, the output end of the reducer passes through the reduction box 5 and is connected and fixed to the valve stem. A reducer actuator for transmission connection with the reducer is also fixedly installed inside the body 1. An actuator control board is also fixedly installed inside the body 1 to control the reducer actuator.

[0073] In this solution, the valve is a ball valve. In addition to the ball valve, it can also be other valve bodies that can control the flow of the medium.

[0074] By adopting the above technical solution, the ball valve is equipped with a reducer, which plays a role in stabilizing the opening and closing of the ball valve core, and can stably control the water flow output.

[0075] Embodiment 4:

[0076] This embodiment provides an intelligent irrigation system, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0077] Furthermore, the photovoltaic module includes:

[0078] A solar panel 7 is located above the machine body 1, and a solar panel 8 is fixedly mounted on the solar panel 7;

[0079] The adjusting mechanism 9 is installed between the lower end surface of the solar panel 7 and the upper end of the machine body 1 to drive the solar panel 8 to perform manual angle adjustment, or is installed between the lower end surface of the solar panel 7 and the outer side wall of the machine body 1 to drive the solar panel 8 to perform automatic angle adjustment;

[0080] Battery 10;

[0081] A first control panel 11 is used to monitor and adjust the working state of the solar panel 8;

[0082] A power converter 12;

[0083] The storage battery 10 , the first control board 11 and the power converter 12 are all installed at the bottom of the body 1 , and the solar panel 8 , the first control board 11 , the power converter 12 and the storage battery 10 are electrically connected.

[0084] In this solution, the battery is also provided with an external power cord, which is used to power the battery when the battery is low and power cannot be supplied by the solar panel.

[0085] By adopting the above technical solution, the first control board can monitor and track the voltage and current of the solar panel in real time to ensure that the system can charge the battery with maximum power output. It optimizes the performance of the solar panel by adjusting the load and charging current to maximize power output;

[0086] The adjustment mechanism can open or retract the solar panel to ensure the best position of the solar panel facing the sun, thereby improving the energy conversion efficiency.

[0087] Embodiment five:

[0088] This embodiment provides an intelligent irrigation system, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0089] The control components also include:

[0090] The control panel bracket 13 is fixedly mounted on the upper edge of the body 1;

[0091] The second control board 14 is fixedly mounted on the upper end of the control board bracket 13, and the switch circuit is arranged on the second control board 14;

[0092] The time control chip is mounted on the second control board 14 and is electrically connected to the switch circuit for connecting to the switch circuit to realize timing control.

[0093] In this solution, the time control chip is integrated on the second control board;

[0094] By adopting the above scheme, the time control chip sets the daily watering time. When the set watering time is reached, the humidity detection device detects the soil humidity at the watering time. If the set humidity is not reached, the watering device is controlled to start watering. If the set soil humidity is reached, the watering device will not start. Similarly, after the soil humidity reaches the set upper limit through watering, the watering device stops watering. The upper and lower limits of soil humidity. These values ​​can be adjusted according to the needs and growth stages of crops, which can not only save manpower, but also improve the utilization efficiency of water resources, while ensuring that crops get appropriate water supply and promote their healthy growth.

[0095] Embodiment six:

[0096] This embodiment provides an intelligent irrigation system, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0097] Further, the humidity detection device 2 comprises:

[0098] Humidity sensor 15;

[0099] The probe 16 is provided in plurality. If the probe 16 is fixedly mounted at the lower end of the humidity sensor 15, it is used to be inserted into the ground;

[0100] Among them, the upper end of the humidity sensor 15 is connected and fixed to the outer wall of the body 1 through a connecting pipe. By adopting the above technical solution, the soil humidity can be accurately detected by setting a plurality of probes.

[0101] Embodiment seven:

[0102] This embodiment provides an intelligent irrigation system, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0103] Furthermore, the battery 10 is provided with a charging interface for connecting to an external power source.

[0104] By adopting the above technical solution, the charging interface is used for access of an external energy line.

[0105] Embodiment eight:

[0106] This embodiment provides an intelligent irrigation system, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0107] Further, such as Figure 1 As shown, the adjustment mechanism 9 is located at the upper end of the machine body, and the adjustment mechanism 9 includes:

[0108] The support column 100 is cylindrical, and the lower end of the support column 100 is a disk structure;

[0109] A first curved plate 101;

[0110] The second curved plate 102, the first curved plate 101 and the second curved plate 102 are respectively integrally formed on both sides of the upper end of the support column 100, and the first curved plate 101 and the second curved plate 102 are spaced to form a receiving area;

[0111] The rotating shaft 103 is disposed transversely in the accommodating area;

[0112] The rotating seat 104 is in an inverted "U" shape and is connected to the lower end of the solar fixing plate 7 by bolts;

[0113] The U-shaped groove 105 is formed on both sides of the lower end of the rotating seat 104; a first threaded hole is formed at the bottom of the U-shaped groove 105;

[0114] Both ends of the rotating shaft 103 are provided with connecting parts 106 extending out of the accommodation area and engaging with the U-shaped groove 105, and the connecting parts 106 and the rotating shaft 103 are integrally formed;

[0115] Among them, a second threaded hole corresponding to the first threaded hole is opened on the connecting portion 106, and two limiting screws 107 for driving the first curved plate 101 and the second curved plate 102 to press the rotating shaft are arranged between the first curved plate and the second curved plate. The two limiting screws 107 are distributed up and down, and the rotating shaft 103 is located between the two limiting screws 107;

[0116] The upper end of the body 1 is provided with a plurality of receiving grooves 108 for inserting the lower end of the support column 100 , and the edges of the receiving grooves 108 are provided with third threaded holes 109 on both sides of the groove edges. Nuts 110 for axially limiting the lower end of the support column 100 are installed on the third threaded holes 109 .

[0117] In this solution, a gasket is installed between the connecting portion and the rotating shaft to limit the axial position of the rotating shaft;

[0118] In this solution, the lower end of the support column can be rotated 360° horizontally in the receiving groove, so that the solar panel can achieve 360° horizontal rotation;

[0119] In this solution, the rotating shaft can rotate in the accommodating area, so that the pitch angle of the solar panel can be adjusted.

[0120] By adopting the above technical solution, after the U-shaped groove and the connecting part are locked, the bolt-type rotating seat is screwed into the first threaded hole through the second threaded hole to connect and fix it with the rotating shaft, and then the first arc plate and the second arc plate are pressed against each other by tightening the limiting screw, and the adjusted rotating shaft is radially limited. After the support column is rotated to the required angle, the nut is tightened to limit the support column, so as to fix the angle of the solar panel. If the power consumption increases, the actual power demand can be met by adding solar panels to the remaining accommodating slots.

[0121] Embodiment nine:

[0122] This embodiment provides an intelligent irrigation system, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0123] Further, such as Figure 3 As shown, the adjustment mechanism 9 is located on the outer side wall of the body 1, and the adjustment mechanism 9 includes:

[0124] A first connecting plate 17, fixedly connected to the lower end of the solar fixing plate 7;

[0125] The connecting blocks 18 are provided with two pieces, and the two connecting blocks 18 are hinged to the left and right sides of the lower end of the first connecting plate 17 along the length direction of the left and right sides of the first connecting plate 17;

[0126] A second connecting plate 19, located below the connecting block 18;

[0127] The adjusting rod 20 is fixedly mounted on both sides of the lower end of the connecting block 18 and is perpendicular to the connecting block 18;

[0128] There are four U-shaped blocks 21, two U-shaped blocks 21 form a group, and the two U-shaped blocks 21 in each group are arranged at intervals. The two groups of U-shaped blocks 21 are slidably installed on both sides of the upper end of the second connecting plate 19, respectively. The U-shaped blocks 21 can slide back and forth on the upper end of the second connecting plate 19. The U-shaped blocks 21 correspond to the adjustment rods 20 one by one. The two side walls of the U-shaped blocks 21 are penetrated with oblique holes 22 arranged along the height direction of the U-shaped blocks 21;

[0129] The moving block 23 is slidably connected in the U-shaped block 21. The two sides of the moving block 23 are fixedly mounted with protrusions adapted to the inclined holes 22. The upper end of the moving block 23 is fixedly mounted on the lower end of the adjusting rod 20 by screws.

[0130] Two first adjusting screw rods 24 are provided, which are fixedly mounted on both sides of the upper end of the second connecting plate through the bearing seat, and external threads are provided at both ends of the first adjusting screw rod 24, and the thread directions of the external threads at both ends are opposite. The outer sides of the two U-shaped blocks 21 adjacent to the first adjusting screw rod 24 are fixedly mounted with fixed blocks matching with the two ends of the first adjusting screw rod 24, and the fixed blocks are provided with second threaded through holes corresponding to the first adjusting screw rod;

[0131] There are two first electric push rods 26, which are fixedly mounted on the second connecting plate 19. A rack 27 is fixedly mounted on the output ends of the two first electric push rods 26. The two first electric push rods 26 correspond to the two first adjusting screw rods 24 one by one.

[0132] Among them, a first transmission gear 28 matching with the rack 27 is fixedly installed at the end of the first adjusting screw rod 24. Specifically, the first adjusting screw rod can adjust the rotation direction through the direction of the rack so that the corresponding two U-shaped blocks are close to or away from each other.

[0133] By adopting the above technical solution, efficient automatic adjustment of the solar panels is achieved by adjusting the settings of the components, ensuring that the solar panels can always face the sun without manual adjustment;

[0134] When the output end of one of the first electric push rods is pushed out, the corresponding rack is pushed out synchronously, and then the first transmission gear is reversed to rotate the corresponding first adjusting screw rod, thereby driving the two corresponding U-shaped blocks to approach each other, and the moving block moves downward through the inclined hole, so that the corresponding connecting block drives one side of the first connecting plate to descend. Through the mutual cooperation of the two electric push rods, the solar panel can be slightly raised or lowered relative to the first connecting plate, and it can also be offset to the left or to the right by a certain angle. Through the setting of the adjustment component, efficient and automatic adjustment of the solar panel is achieved to ensure that the solar panel can always face the sun without manual adjustment.

[0135] Embodiment ten:

[0136] This embodiment provides an intelligent irrigation system, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0137] Furthermore, the regulating mechanism 9 also includes:

[0138] A fixing rod 29 is located on one side outside the machine body 1;

[0139] The support plate 30 is connected to the lower outer edge of the body 1 by bolts, and the fixing rod 29 is connected to the upper end of the support plate 30 by bolts and is arranged vertically;

[0140] A connecting rod 31, the connecting rod 31 is sleeved on the outside of the fixing rod 29, and a through hole is provided in the connecting rod 31 for the fixing rod 29 to be inserted;

[0141] The second electric push rod 32 is fixedly mounted on the radial outer side of the connecting rod 31, and the output end of the second electric push rod 32 extends downward and is fixedly mounted on the support plate 30 by screws;

[0142] A plurality of teeth 33 are arranged at equal intervals along the length direction of the fixing rod 29, and the teeth 33 and the fixing rod 29 are integrally formed;

[0143] A first transmission wheel 34 is located on one side of the lower edge of the fixed rod 29. One side of the first transmission wheel 34 is fixedly mounted on the fixed rod 29 through a first connecting arm, and the other side of the first transmission wheel 34 is fixedly mounted with a transmission gear 35 for meshing with the teeth 33;

[0144] The second transmission wheel 36 is located above the first transmission wheel 34. One side of the second transmission wheel 36 is fixedly mounted on the fixing rod 29 through a second connecting arm. The first transmission wheel 34 and the second transmission wheel 36 are connected through belt teeth transmission.

[0145] The second adjusting screw 37 is fixedly mounted on the radial outer side of the fixing rod 29 along the height direction of the fixing rod 29 and is located above the second transmission wheel 36. The first bevel gear 38 is fixedly mounted on the lower end of the second adjusting screw 37. The second bevel gear 39 meshing with the first bevel gear 38 is fixedly mounted on the outer side of the second transmission wheel 36.

[0146] The adjusting block 40 is sleeved on the second adjusting screw 37, and a first threaded through hole adapted to the second adjusting screw 37 is opened on the adjusting block 40;

[0147] The first adjusting link 41 is located between the lower end of the second connecting plate 19 and the adjusting block 40, and both ends of the first adjusting link 41 are hinged to the second connecting plate 19 and the adjusting block 40 respectively;

[0148] The second adjusting link 42 is connected between the lower end of the second connecting plate 19 and the upper end of the fixing rod 29, and the two ends of the second adjusting link are respectively hinged to the second connecting plate 19 and the fixing rod 29;

[0149] The length of the first adjusting link 41 is greater than the length of the second adjusting link 42 .

[0150] In the present application, a sun position sensor is provided on the outer side of the body to feed back the sun position data to an external controller to control the adjustment mechanism for adjustment.

[0151] By adopting the above technical solution, the second connecting plate is adjusted to fold up and down at an angle, so that the solar panel can be adjusted to fold up and down synchronously, and then cooperate with the above left and right fine-tuning parts to make the efficient and automatic adjustment of the solar panel more accurate.

[0152] Here’s how it works:

[0153] When the second electric push rod is started, its output end is used to push its own housing upward, thereby driving the connecting rod to move upward synchronously, so that the first transmission wheel moves upward and rotates by cooperating with the teeth of the second transmission gear, and then the second transmission wheel is driven to rotate by the belt, thereby driving the second bevel gear to rotate, and the rotation of the second bevel gear drives the first bevel gear to rotate, thereby realizing the rotation of the first adjusting screw rod;

[0154] Since the adjustment block is radially limited by the second adjustment connecting rod, the adjustment block can be raised or lowered by the forward and reverse rotation of the second adjustment screw, thereby driving the second connecting plate to adjust the angle of the up and down folding.

[0155] In addition, in addition to the preferred technical solution of the above-mentioned adjustment mechanism, the adjustment structure can also be other hinged connection structures such as hinges that are manually adjusted to connect the solar panel to the machine body.

[0156] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent irrigation system, comprising a body (1), characterized in that: The body (1) comprises: A humidity detection device (2), located on a side outside the machine body (1), and used to detect soil humidity; A watering device connected to an outer side of the machine body (1); A control component, mounted on the machine body (1), comprising a switch circuit connected to the humidity detection device (2) and used for timing control of opening and closing of the irrigation device; A photovoltaic component for supplying power to the humidity detection device (2), the irrigation device and the control component is also installed on the upper end of the machine body (1); Photovoltaic modules include: A solar panel (7) is located above the machine body (1), and a solar panel (8) is fixedly mounted on the solar panel (7); An adjustment mechanism (9) is installed between the lower end surface of the solar panel (7) and the upper end of the machine body (1) to drive the solar panel (8) to perform manual angle adjustment, or is installed between the lower end surface of the solar panel (7) and the outer side wall of the machine body (1) to drive the solar panel (8) to perform automatic angle adjustment; Battery (10); A first control panel (11) for monitoring and adjusting the working state of the solar panel (8); Power converter (12); The storage battery (10), the first control panel (11) and the power converter (12) are all installed at the bottom of the machine body (1), and the solar panel (8), the first control panel (11), the power converter (12) and the storage battery (10) are electrically connected; When the adjustment mechanism (9) is located on the outer side wall of the machine body (1), the adjustment mechanism (9) comprises: A first connecting plate (17) fixedly connected to the lower end of the solar fixing plate (7); Two connecting blocks (18) are provided, and the two connecting blocks (18) are hingedly connected to the left and right sides of the lower end of the first connecting plate (17) along the length direction of the left and right sides of the first connecting plate (17); A second connecting plate (19) located below the connecting block (18); The adjusting rod (20) is fixedly mounted on both sides of the lower end of the connecting block (18) and is perpendicular to the connecting block (18); Four U-shaped blocks (21) are provided, two U-shaped blocks (21) form a group, and the two U-shaped blocks (21) in each group are arranged at intervals, the two groups of U-shaped blocks (21) are respectively slidably mounted on both sides of the upper end of the second connecting plate (19), the U-shaped blocks (21) can slide back and forth on the upper end of the second connecting plate (19), the U-shaped blocks (21) correspond to the adjustment rods (20) one by one, and oblique holes (22) arranged along the height direction of the U-shaped blocks (21) are opened through the two side walls of the U-shaped blocks (21); A moving block (23) is slidably connected in the U-shaped block (21), and protrusions matching the inclined holes (22) are fixedly mounted on both sides of the moving block (23), and the upper end of the moving block (23) is fixedly mounted on the lower end of the adjusting rod (20) by means of screws; Two first adjusting screw rods (24) are provided and are fixedly mounted on both sides of the upper end of the second connecting plate through bearing seats, respectively; both ends of the first adjusting screw rod (24) are provided with external threads, and the thread directions of the external threads at both ends are opposite; fixed blocks matching with both ends of the first adjusting screw rod (24) are fixedly mounted on the outer sides of two U-shaped blocks (21) adjacent to the first adjusting screw rod (24); and second threaded through holes corresponding to the first adjusting screw rod are provided on the fixed blocks; Two first electric push rods (26) are provided and fixedly mounted on the second connecting plate (19); racks (27) are fixedly mounted on the output ends of the two first electric push rods (26); the two first electric push rods (26) correspond one to one with the two first adjusting screw rods (24); A first transmission gear (28) matched with the rack (27) is fixedly mounted at the end of the first adjusting screw rod (24). Specifically, the first adjusting screw rod can adjust the rotation direction through the direction of the rack, so that the corresponding two U-shaped blocks are moved closer to or farther from each other. The regulating mechanism (9) further comprises: A fixing rod (29) is located on one side outside the machine body (1); A support plate (30), wherein the outer lower edge of the machine body (1) is connected to the support plate (30) by bolts, and the fixing rod (29) is connected to the upper end of the support plate (30) by bolts and is arranged vertically; A connecting rod (31), the connecting rod (31) being sleeved on the outside of the fixing rod (29), and a through hole for inserting the fixing rod (29) being provided in the connecting rod (31); A second electric push rod (32) is fixedly mounted on the radially outer side of the connecting rod (31); an output end of the first electric push rod (32) extends downward and is fixedly mounted on the support plate (30) by means of screws; A plurality of teeth (33) are arranged at equal intervals along the length direction of the fixing rod (29), and the teeth (33) and the fixing rod (29) are integrally formed; A first transmission wheel (34) is located on one side of the lower edge of the fixed rod (29); one side of the first transmission wheel (34) is fixedly mounted on the fixed rod (29) via a first connecting arm, and the other side of the first transmission wheel (34) is fixedly mounted with a transmission gear (35) for meshing with the teeth (33); A second transmission wheel (36) is located above the first transmission wheel (34); one side of the second transmission wheel (36) is fixedly mounted on the fixing rod (29) via a second connecting arm; the first transmission wheel (34) and the second transmission wheel (36) are connected via a belt tooth transmission; A second adjusting screw (37) is fixedly mounted on the radially outer side of the fixing rod (29) along the height direction of the fixing rod (29) and is located above the second transmission wheel (36); a first bevel gear (38) is fixedly mounted on the lower end of the second adjusting screw (37); and a second bevel gear (39) meshing with the first bevel gear (38) is fixedly mounted on the outer side of the second transmission wheel (36); The adjusting block (40) is sleeved on the second adjusting screw (37), and a first threaded through hole adapted to the second adjusting screw (37) is formed on the adjusting block (40); A first adjusting link (41) is located between the lower end of the second connecting plate (19) and the adjusting block (40), and two ends of the first adjusting link (41) are respectively hinged to the second connecting plate (19) and the adjusting block (40); A second adjustment link (42) is connected between the lower end of the second connection plate (19) and the upper end of the fixed rod (29), and two ends of the second adjustment link are respectively hinged to the second connection plate (19) and the fixed rod (29); Wherein, the length of the first adjustment connecting rod (41) is greater than the length of the second adjustment connecting rod (42).

2. The intelligent irrigation system according to claim 1, characterized in that: The body (1) also includes: An adjustment bracket (3), wherein four circumferentially distributed telescopic rods are fixedly mounted on the lower end of the machine body (1), and the four telescopic rods constitute the adjustment bracket (3) for supporting the machine body (1); Wherein, a supporting disc body (4) is fixedly mounted on the bottom of each telescopic rod.

3. The intelligent irrigation system according to claim 1, characterized in that: The irrigation device includes: A reduction box (5) is fixedly mounted on the lower end of the machine body (1); A reducer, fixedly installed in the reduction box (5); The valve (6) is fixedly mounted at the lower end of the reduction box (5), and comprises a valve body and a valve stem. The two ends of the valve body are respectively provided with a water inlet end and a water outlet end, and the water inlet end is connected and fixed to an external water inlet pipe; The output end of the reducer passes through the reduction box (5) and is connected and fixed to the valve stem. A reducer actuator for transmission connection with the reducer is also fixedly installed inside the machine body (1). An actuator control panel is also fixedly installed inside the machine body (1) for controlling the reducer actuator.

4. The intelligent irrigation system according to claim 1, characterized in that: The control components also include: A control panel bracket (13) is fixedly mounted on the upper edge of the machine body (1); A second control board (14) is fixedly mounted on the upper end of the control board bracket (13), and the switch circuit is arranged on the second control board (14); The time control chip is mounted on the second control board (14) and is electrically connected to the switch circuit, and is used to connect to the switch circuit to achieve timing control.

5. The intelligent irrigation system according to claim 1, characterized in that: The humidity detection device (2) comprises: Humidity sensor (15); A plurality of probes (16) are provided. If the probes (16) are fixedly mounted on the lower end of the humidity sensor (15), they are used to be inserted into the ground; The upper end of the humidity sensor (15) is connected and fixed to the outer wall of the machine body (1) via a connecting pipe.

6. The intelligent irrigation system according to claim 1, characterized in that: The storage battery (10) is provided with a charging interface for connecting to an external power source.

Images